multi: rename MakeTestGraphNew to MakeTestGraph

routing/pathfind_test.go

@@ -160,7 +160,7 @@ func makeTestGraph(t *testing.T, useCache bool) (*graphdb.ChannelGraph,
 	kvdb.Backend, error) {
 
 	// Create channelgraph for the first time.
-	graph := graphdb.MakeTestGraphNew(
+	graph := graphdb.MakeTestGraph(
 		t, graphdb.WithUseGraphCache(useCache),
 	)
 	require.NoError(t, graph.Start())